Buggy code:
capacitor . storageValueIndex = ( ( capacitor . storageValueIndex ) + 1 ) % ( capacitor . storageValues . length ) ; player . addChatComponentMessage ( new ChatComponentText ( ( "Max<seq2seq4repair_space>Storage:<seq2seq4repair_space>" + ( capacitor . storageValues [ capacitor . storageValueIndex ] ) ) ) ) ; world . markBlockForUpdate ( x , y , z ) ; return true ; } else if ( ( ( world . getTileEntity ( x , y , z ) ) instanceof AuraTilePedestal ) && ( ! ( player . isSneaking ( ) ) ) ) { AuraTilePedestal pedestal = ( ( AuraTilePedestal ) ( world . getTileEntity ( x , y , z ) ) ) ; if ( ( pedestal . itemStack ) != null ) { EntityItem item = new EntityItem ( world , player . posX , player . posY , player . posZ , pedestal . itemStack ) ; world . spawnEntityInWorld ( item ) ; } pedestal . itemStack = ( ( player . inventory . getCurrentItem ( ) ) != null ) ? player . inventory . decrStackSize ( player . inventory . currentItem , 1 ) : null ; world . markBlockForUpdate ( x , y , z ) ; world . notifyBlockChange ( x , y , z , this ) ; return true ; } else if ( ( ( world . getTileEntity ( x , y , z ) ) instanceof AuraTile ) && ( ( player . inventory . getCurrentItem ( ) ) == null ) ) { player . addChatComponentMessage ( new ChatComponentText ( "Aura:" ) ) ; for ( EnumAura aura : EnumAura . values ( ) ) { if ( ( ( ( AuraTile ) ( world . getTileEntity ( x , y , z ) ) ) . storage . get ( aura ) ) != 0 ) { player . addChatComponentMessage ( new ChatComponentText ( ( ( ( aura . name ) + "<seq2seq4repair_space>Aura:<seq2seq4repair_space>" ) + ( ( ( AuraTile ) ( world . getTileEntity ( x , y , z ) ) ) . storage . get ( aura ) ) ) ) ) ; } } if ( ( world . getTileEntity ( x , y , z ) ) instanceof AuraTilePumpBase ) { player . addChatComponentMessage ( new ChatComponentText ( ( "Power:<seq2seq4repair_space>" + ( ( ( AuraTilePumpBase ) ( world . getTileEntity ( x , y , z ) ) ) . pumpPower ) ) ) ) ; } return true ; } } else if ( ( ( ! ( world . isRemote ) ) && ( ( world . getTileEntity ( x , y , z ) ) instanceof CraftingCenterTile ) ) && ( ( player . inventory . getCurrentItem ( ) ) == null ) ) { CraftingCenterTile tile = ( ( CraftingCenterTile ) ( world . getTileEntity ( x , y , z ) ) ) ; if ( ( tile . getRecipe ( ) ) != null ) { player . addChatComponentMessage ( new ChatComponentText ( ( ( ( EnumColor . DARK_BLUE ) + "Making:<seq2seq4repair_space>" ) + ( tile . getRecipe ( ) . result . getDisplayName ( ) ) ) ) ) ; for ( ForgeDirection direction : CraftingCenterTile . pedestalRelativeLocations ) { AuraTilePedestal pedestal = ( ( AuraTilePedestal ) ( new CoordTuple ( x , y , z ) . add ( direction ) . getTile ( world ) ) ) ; if ( ( ( tile . getRecipe ( ) ) != null ) && ( ( tile . getRecipe ( ) . getAuraFromItem ( pedestal . itemStack ) ) != null ) ) { player . addChatComponentMessage ( new ChatComponentText ( ( ( ( ( ( ( ( "" + ( EnumColor . AQUA ) ) + ( pedestal . powerReceived ) ) + "//" ) + ( tile . getRecipe ( ) . getAuraFromItem ( pedestal . itemStack ) . getNum ( ) ) ) + "<seq2seq4repair_space>(" ) + ( tile . getRecipe ( ) . getAuraFromItem ( pedestal . itemStack ) . getType ( ) . name ) ) + ")" ) ) ) ; } else { log . warn ( "Invalid<seq2seq4repair_space>recipe<seq2seq4repair_space>when<seq2seq4repair_space>checking<seq2seq4repair_space>crafting<seq2seq4repair_space>center" ) ; } } } else { player . addChatComponentMessage ( new ChatComponentText ( "No<seq2seq4repair_space>Recipe<seq2seq4repair_space>Selected" ) ) ; } return true ; } <START_BUG> return false ; <END_BUG> } @ Override public void onEntityCollidedWithBlock ( World world , int x , int y , int z , Entity entity ) { } @ Override public void registerBlockIcons ( IIconRegister iconRegister ) { } @ Override public IIcon getIcon ( int side , int meta ) { } @ Override public void breakBlock ( World world , int x , int y , int z , Block block , int p_149749_6_ ) { } @ Override public ThaumicTinkererRecipe getRecipeItem ( ) { } @ Override public ArrayList < Object > getSpecialParameters ( ) { } @ Override public String getBlockName ( ) { } @ Override public boolean shouldRegister ( ) { } @ Override public boolean shouldDisplayInTab ( ) { } @ Override public Class < ? extends ItemBlock > getItemBlock ( ) { } @ Override public Class < ? extends TileEntity > getTileEntity ( ) { } @ Override public TileEntity createNewTileEntity ( World world , int meta ) { } @ Override public int damageDropped ( int meta ) { } @ Override public List < String > getTooltipData ( World world , EntityPlayer player , int x , int y , int z ) { } }

Fix:
return true ;